BR112014032108A2 - transmitting, receiving, encoding and decoding devices, and transmission and reception methods. - Google Patents
transmitting, receiving, encoding and decoding devices, and transmission and reception methods.Info
- Publication number
- BR112014032108A2 BR112014032108A2 BR112014032108A BR112014032108A BR112014032108A2 BR 112014032108 A2 BR112014032108 A2 BR 112014032108A2 BR 112014032108 A BR112014032108 A BR 112014032108A BR 112014032108 A BR112014032108 A BR 112014032108A BR 112014032108 A2 BR112014032108 A2 BR 112014032108A2
- Authority
- BR
- Brazil
- Prior art keywords
- encoding
- transmitting
- transmission
- receiving
- decoding devices
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/23614—Multiplexing of additional data and video streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4348—Demultiplexing of additional data and video streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440227—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by decomposing into layers, e.g. base layer and one or more enhancement layers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012144979 | 2012-06-28 | ||
JP2012-144979 | 2012-06-28 | ||
PCT/JP2013/067147 WO2014002914A1 (en) | 2012-06-28 | 2013-06-21 | Transmission/reception device, method, and coding/decoding device |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014032108A2 true BR112014032108A2 (en) | 2017-08-01 |
BR112014032108B1 BR112014032108B1 (en) | 2022-12-27 |
Family
ID=49783066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014032108-6A BR112014032108B1 (en) | 2012-06-28 | 2013-06-21 | TRANSMITTER, RECEIVER, CODING AND DECODING DEVICES, AND TRANSMISSION AND RECEPTION METHODS |
Country Status (9)
Country | Link |
---|---|
US (3) | US10250901B2 (en) |
EP (2) | EP2869555A4 (en) |
JP (1) | JP6576635B2 (en) |
KR (1) | KR102161863B1 (en) |
CN (1) | CN104396264B (en) |
BR (1) | BR112014032108B1 (en) |
IN (1) | IN2014MN02408A (en) |
RU (1) | RU2641470C2 (en) |
WO (1) | WO2014002914A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10595031B2 (en) | 2013-07-12 | 2020-03-17 | Qualcomm Incorporated | Selection of target output layers in high efficiency video coding extensions |
JP5947269B2 (en) * | 2013-09-24 | 2016-07-06 | ソニー株式会社 | Encoding apparatus, encoding method, transmitting apparatus, and receiving apparatus |
US10284858B2 (en) * | 2013-10-15 | 2019-05-07 | Qualcomm Incorporated | Support of multi-mode extraction for multi-layer video codecs |
EP3611929B1 (en) | 2013-10-18 | 2023-11-01 | Sun Patent Trust | Image encoding method, image decoding method, image encoding device, and image receiving device |
EP3110154B1 (en) | 2014-02-21 | 2021-08-25 | Sony Group Corporation | Transmission device, transmission method, reception device, and reception method for high dynamic range video data |
JP5886341B2 (en) * | 2014-03-07 | 2016-03-16 | ソニー株式会社 | Transmitting apparatus, transmitting method, receiving apparatus, and receiving method |
JP5836424B2 (en) | 2014-04-14 | 2015-12-24 | ソニー株式会社 | Transmitting apparatus, transmitting method, receiving apparatus, and receiving method |
ES2849565T3 (en) * | 2014-04-25 | 2021-08-19 | Sony Group Corp | Transmission device, transmission method, reception device and reception method |
JP6768096B2 (en) * | 2014-05-23 | 2020-10-14 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | Image coding method and image decoding device |
CN105308972B (en) * | 2014-05-23 | 2020-03-27 | 松下电器(美国)知识产权公司 | Image encoding method and apparatus, recording medium, image decoding method and apparatus |
EP3910960A1 (en) * | 2014-08-07 | 2021-11-17 | Sony Group Corporation | Transmission device, transmission method, and reception device |
JP2017228895A (en) * | 2016-06-21 | 2017-12-28 | Necプラットフォームズ株式会社 | Hierarchical coded signal thinning-out device, control method, and program |
GB2553588B (en) | 2016-09-13 | 2020-06-24 | Ge Aviat Systems Ltd | Multi-semiconductor solid state power controllers and method for managing inductive switching transients thereof |
JP6350638B2 (en) * | 2016-11-16 | 2018-07-04 | ソニー株式会社 | Transmitting apparatus, transmitting method, receiving apparatus, and receiving method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100834750B1 (en) * | 2004-01-29 | 2008-06-05 | 삼성전자주식회사 | Appartus and method for Scalable video coding providing scalability in encoder part |
EP2096873A3 (en) | 2004-07-20 | 2009-10-14 | Qualcomm Incorporated | Method and apparatus for encoder assisted-frame rate conversion (EA-FRUC) for video compression |
CN101297555B (en) * | 2005-09-29 | 2011-07-27 | 汤姆森研究基金有限公司 | Method and apparatus for constrained variable bit rate (vbr) video encoding |
US8436889B2 (en) | 2005-12-22 | 2013-05-07 | Vidyo, Inc. | System and method for videoconferencing using scalable video coding and compositing scalable video conferencing servers |
KR20070108433A (en) * | 2006-01-09 | 2007-11-12 | 한국전자통신연구원 | Share of video data by using chunk descriptors in svc file format |
JP5753341B2 (en) * | 2006-03-03 | 2015-07-22 | ヴィドヨ,インコーポレーテッド | System and method for providing error resilience, random access, and rate control in scalable video communication |
US8693538B2 (en) | 2006-03-03 | 2014-04-08 | Vidyo, Inc. | System and method for providing error resilience, random access and rate control in scalable video communications |
RU2395174C1 (en) | 2006-03-30 | 2010-07-20 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Method and device for decoding/coding of video signal |
EP2041976A4 (en) | 2006-07-12 | 2012-06-20 | Nokia Corp | Signaling of region-of-interest scalability information in media files |
JP2010507346A (en) * | 2006-10-16 | 2010-03-04 | ヴィドヨ,インコーポレーテッド | System and method for implementing signaling and time level switching in scalable video coding |
CN101796835B (en) * | 2007-07-02 | 2012-08-08 | Lg电子株式会社 | Digital broadcasting system and data processing method |
US7953882B2 (en) * | 2007-07-26 | 2011-05-31 | Realnetworks, Inc. | Adaptive variable fidelity media distribution system and method |
GB2456572B (en) * | 2008-01-18 | 2012-03-14 | Picochip Designs Ltd | Femtocell device |
KR101580516B1 (en) * | 2008-04-07 | 2015-12-28 | 엘지전자 주식회사 | method of receiving a broadcasting signal and apparatus for receiving a broadcasting signal |
US8300705B2 (en) * | 2008-12-08 | 2012-10-30 | Electronics And Telecommunications Research Institute | Method for generating and processing hierarchical PES packet for digital satellite broadcasting based on SVC video |
CN101924944B (en) | 2009-06-15 | 2013-06-05 | 华为技术有限公司 | Selection method and information providing method and devices of scalable video coding operating point |
JP5407968B2 (en) * | 2009-06-29 | 2014-02-05 | ソニー株式会社 | Stereoscopic image data transmitting apparatus and stereoscopic image data receiving apparatus |
KR20120015260A (en) * | 2010-07-20 | 2012-02-21 | 한국전자통신연구원 | Method and apparatus for streaming service providing scalability and view information |
AU2012205813B2 (en) * | 2011-01-14 | 2016-07-07 | Vidyo, Inc. | High layer syntax for temporal scalability |
-
2013
- 2013-06-21 CN CN201380032438.1A patent/CN104396264B/en active Active
- 2013-06-21 US US14/399,282 patent/US10250901B2/en active Active
- 2013-06-21 BR BR112014032108-6A patent/BR112014032108B1/en active IP Right Grant
- 2013-06-21 EP EP13808997.4A patent/EP2869555A4/en not_active Withdrawn
- 2013-06-21 JP JP2014522604A patent/JP6576635B2/en active Active
- 2013-06-21 KR KR1020147035423A patent/KR102161863B1/en active IP Right Grant
- 2013-06-21 EP EP20191575.8A patent/EP3758376A1/en active Pending
- 2013-06-21 IN IN2408MUN2014 patent/IN2014MN02408A/en unknown
- 2013-06-21 RU RU2014151717A patent/RU2641470C2/en active
- 2013-06-21 WO PCT/JP2013/067147 patent/WO2014002914A1/en active Application Filing
-
2018
- 2018-12-18 US US16/223,154 patent/US10750199B2/en active Active
-
2020
- 2020-07-27 US US16/939,992 patent/US11979594B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20190124352A1 (en) | 2019-04-25 |
WO2014002914A1 (en) | 2014-01-03 |
BR112014032108B1 (en) | 2022-12-27 |
JPWO2014002914A1 (en) | 2016-05-30 |
KR102161863B1 (en) | 2020-10-05 |
IN2014MN02408A (en) | 2015-08-21 |
KR20150035699A (en) | 2015-04-07 |
RU2014151717A (en) | 2016-07-10 |
CN104396264B (en) | 2019-04-02 |
CN104396264A (en) | 2015-03-04 |
US20200359044A1 (en) | 2020-11-12 |
RU2641470C2 (en) | 2018-01-17 |
US11979594B2 (en) | 2024-05-07 |
US20150124884A1 (en) | 2015-05-07 |
US10750199B2 (en) | 2020-08-18 |
EP2869555A4 (en) | 2016-03-16 |
EP2869555A1 (en) | 2015-05-06 |
US10250901B2 (en) | 2019-04-02 |
EP3758376A1 (en) | 2020-12-30 |
JP6576635B2 (en) | 2019-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: H04N 7/00 (2011.01) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/06/2013, OBSERVADAS AS CONDICOES LEGAIS |